Precision Square Flange Bearing for Industrial Use

UCF209 Square Flange Bearing Unit is a complete Unit Bearing Assembly composed of UC209 insert bearing and F209 Flanged Bearing Housing, classified as a reliable Industrial Bearing Unit for fixed transmission equipment. With a 45mm bore diameter, this Square Flange Bearing Unit adopts GCr15 bearing steel and HT200 grey cast iron housing, fitted with double-layer NBR oil seal and dual set screw locking construction. It provides ±2° self-aligning performance to compensate shaft misalignment, minimizing friction and elevating transmission efficiency. Pre-greased with lithium grease, it works reliably within -20℃~100℃. Rated P0 precision, it supports long-term running speed up to 2000r/min with stable dynamic and static load capacity. The high-rigidity cast iron housing offers great vibration resistance and anti-loosening property to avoid unexpected downtime. As an integrated Unit Bearing Assembly with universal standard dimensions, it enables rapid installation. Widely applied in conveyo…